Response of Roundup Ready Flex Cotton to Co-application with Insecticides and Plant Growth Regulators Jimmy X. Zumba D. K. Miller, R. Bagwell, E. Burris,

Slides:

Advertisements

Similar presentations

Innovations in Citrus Weed Control Dr. William B. McCloskey Department of Plant Sciences Cooperative Extension University of Arizona.

Advertisements

TITLE: EFFICACY OF COMMANDER (Oxyfluorfen) IN THE MANAGEMENT OF WEEDS IN ONIONS Project to be conducted by: NAME: ANDREW NZUKI MANZOLO Reg. No.: A22/0058/2009.

Managing Glyphosate-Resistant Palmer Amaranth in Conventional and Strip-Till Roundup Ready Cotton Culpepper, Kichler, MacRae, Whitaker, York, Davis.

Introduction Cotton producers throughout Tennessee must battle glyphosate-resistant (GR) weeds. The most problematic of these is Palmer amaranth, also.

Evaluation of Various Insecticide Regimes in Sweetpotato Production for Sugarcane Beetle Control in the Mid-South Larry Adams 1, Randall Luttrell 1 and.

 Define terms associated with integrated pest management.  Differentiate between biological, cultural/physical control, and chemical pest management.

Guy D. Collins, Ph.D. Extension Cotton Agronomist Overview of Cotton Agronomic Research & Extension Program.

Peanut Weed Management Update Eric P. Prostko Extension Weed Specialist Department of Crop & Soil Sciences The University of Georgia Tifton Extension Agent.

2008 Utah Oilseed Crop Performance Trial Pace*, M.G. and Israelsen, C. Michael Pace Extension Agent Utah State University 195 W 1100 S Brigham City UT.

Grain sorghum an alternative crop for Barbados? By Gerald Proverbs.

Dr. Eric P. Prostko Extension Weed Specialist Dept. Crop & Soil Sciences University of Georgia December Weed Control Update (Peanut, Field Corn,

Will D. Duffie 1, A. S. Culpepper 2, A. C. York 3, A. MacRae 2, P. Roberts 2 and P. H. Jost 4 1 University of Georgia, Waynesboro, GA 2 University of Georgia,

S.G. Wilson, A.S. Culpepper, and A.C. York University of Georgia and N. C. State University MANAGING LARGE MORNINGGLORY IN ROUNDUP – READY COTTON WITH.

Cotton. Leading Countries 1.China 1.China 2.USA 2.USA 3.India 3.India 4.Pakistan 4.Pakistan 5.Uzbekistan 5.Uzbekistan.

Value of Neonicotinoid Insecticides In MS Cotton Jeff Gore – MSU, DREC, Stoneville.

Cotton Research Oklahoma State University. Exp. 439, Altus OK

Comparison of Conventional, Roundup Ready, and Liberty-Link Cotton Weed Management Programs in Two Tillage Systems Michael Patterson, Bob Goodman and Dale.

BELT 4 SC (FLUBENDIAMIDE): A NEW INSECTICIDE FOR CONTROL OF HELIOTHINES IN CONVENTIONAL COTTON – 2006 Jarrod T. Hardke 1, Gus M. Lorenz 1, B.R. Leonard.

Use of Salt to Control Annual Bluegrass in Seashore Paspalum. Lewayne White, Paul Raymer, and Patrick E. McCullough Introduction  Annual bluegrass (Poa.

Integrated Pest Management (IPM). What is IPM?   Ecosystem-based strategy that focuses on long-term prevention of pests or their damage through a combination.

Genetically Modified Plants Summary Makes changes to the hereditary material of a living organism Biotechnologies are used to develop plants resistant.

Precision Planting of Corn (Zea mays L.) to Manipulate Leaf Geometry Guilherme Torres Department of Plant and Soil Sciences Oklahoma State University.

How to Grow Winter Canola “It All Starts With The Seed” © 2009 OSU Canola in the Classroom.

Unit 9C and 9D Lesson 7 Weeds and Pests Objective: to learn how we prevent weeds and other pests destroying farmers crops. To learn some of the problems.

Integrated Pest Management. Learning Objectives 1.Define IPM (Integrated or Insect Pest Management). 2.Describe why IPM is important. 3.Describe what.

Herbicide Resistant Corn Hybrid Research in Georgia Eric P. Prostko William K. Vencill R. Dewey Lee Dept. Crop & Soil Sciences University of Georgia.

UTILIZATION OF CROP SENSORS TO DETECT COTTON GROWTH AND N NUTRITION

Precision Farming System Tim Sharp Jackson State College Jackson, TN.

C.W. Bednarz and W.D. Shurley University of Georgia and W.S. Anthony USDA-ARS Losses in Yield, Quality, and Profitability of Cotton From Improper Harvest.

Eggplant Response to Topical and Precision-Directed Applications of Sandea (Halosulfuron) Tim Flanders And Stanley Culpepper The University of Georgia.

Managing Difficult to Control Tarnished Plant Bugs Jeff Gore – USDA-ARS, Stoneville.

Managing Tropical Spiderwort (Commelina benghalensis) In Roundup Ready Cotton A.S. Culpepper, J.T. Flanders, and A.C. York University of Georgia and N.

Herbicide Trials 2002 Only one herbicide trail was conducted. Conditions were dry with heavy weed pressure which can be seen by the dramatic effect of.

Almost Everything You Want to Know About Stink Bugs and What You Better Know about Roundup Ready Cotton Certified Crop Advisor Training January 22, 2002.

Effect of Compaction of Soil Surface to Increase Herbicide Effect in Upland Rice Cultivation By THAN TOE DEPUTY SUPERVISOR MYANMAR AGRICULTURE SERVICE.

DOW CONFIDENTIAL - Do not share without permission PERFORMANCE OF PHYTOGEN ™ COTTONSEED VARIETIES EXPRESSING WIDESTRIKE ™ INSECT PROTECTION IN 2006 STRIP.

Objectives To evaluate the effects of two simulated drift rates of 2,4-D on non-tolerant cotton at various stages of development. 1 Chandler P. Rowe, 1.

Interaction of Trifloxysulfuron (Envoke) and Mepiquat Chloride on Growth and Lint Yield of Cotton Guy Collins, Alan York, Keith Edmisten, Rick Seagroves,

Open Discussion “Stink Bug Movement, Sampling, Damage and Controls – What We Have Learned in Recent Years” 2006 GA PAC/ACAA Annual Meeting Dothan, Al February.

Curtis Rainbolt Everglades REC University of Florida

Plant Growth Regulator Programs in Arizona Cotton Erin L. Taylor and Patrick A. Clay University of Arizona Cooperative Extension.

Reproducibility of check cultivar performance as affected by seed source by Jimmy X. Zumba and Gerald O. Myers Department of Agronomy and Environmental.

©2005 copyright, FMC Corporation. FMC confidential. Carbine TM 50WG (flonicamid) 2006 Field Efficacy Results Craig Heim Henry R. Mitchell Yemel Ortega.

Biotechnology in Plant Science Agri-science Mr. Bailey.

Enivironment What causes air pollution? Alvar Tedremägi from 9 Kanepi Gymnasium.

Insecticide Efficacy of Foliar Applications for Tarnished Plant Bug and Other Key Insect Pests of Cotton in the Mississippi Delta Dr. James Robbins Delta.

Cotton Production Breakout Section Breakout Discussion Topics Burndown Roundup Ready Flex Liberty Link Tropical Spiderwort.

Experiences With Tarnished Plant Bugs in the Mississippi Delta Angus Catchot, J.F. Smith, and J. Gore Mississippi State University 2007 Beltwide.

Peanut Weed Control Update Eric P. Prostko, Ph.D. Professor and Extension Weed Specialist Department of Crop & Soil Sciences.

New Peanut Cultivar Response to Paraquat Applications

Leads: David Kerns and Gus Lorenz

Robert Hane1, Joshua Adams1, Michael Blazier2

Spring Applied Burndown Options for Control of Glyphosate-resistant Horseweed T.W. Eubank D.H. Poston, V.K. Nandula, D.B. Reynolds, D.R. Shaw, H.R. Robinson,

and No-Tillage under Various Crop Rotations.

Weed Control in Cover Crops

Evaluation of Acuron as a new Herbicide for Weed Control in Corn

Managing Irrigation Using the STAMP Irrigation Tool

Roundup Ready Technology

Beltwide Cotton Conference Cotton Agronomy & Physiology Section

Lodging immediately after July 4, 2007 storm.

Effect of Planting Pattern on Cotton Growth and Yield

Management Systems for Glyphosate-Resistant Palmer Amaranth

Weed Control in Strip-Tillage Peanuts

Untreated Weed-Free Check

R.M. Merchant*, E.P. Prostko, P.M. Eure, and T.M. Webster

Influence of Adjuvants on Leafspot Disease Management

2011 Cotton County Weed Meetings

PEANUT RESPONSE TO MULTIPLE SIMULATED OFF-TARGET

The Effects of Defoliation Timing and Ethephon Rate on Harvest Date, Lint Yield, and Fiber Quality of Cotton Guy Collins, Keith Edmisten, James Lanier,

Presentation transcript:

Response of Roundup Ready Flex Cotton to Co-application with Insecticides and Plant Growth Regulators Jimmy X. Zumba D. K. Miller, R. Bagwell, E. Burris, E. L. Clawson, S. T. Kelly, B. R. Leonard, A. M. Stewart, and M. S. Mathews LSU AgCenter

Roundup Ready Technology Over 1,200,000 cotton acres planted in LA in last two years. 99 % Transgenic cotton in 2006 Mostly Roundup Ready varieties for weed control Over 1,200,000 cotton acres planted in LA in last two years. 99 % Transgenic cotton in 2006 Mostly Roundup Ready varieties for weed control

Roundup Ready Technology Eliminate applications and tillage operations Easy application trigger Broad spectrum of control Tank-mix partners Flex introduction (variety and herbicide) Eliminate applications and tillage operations Easy application trigger Broad spectrum of control Tank-mix partners Flex introduction (variety and herbicide)

Justification -Synergies or negative interactions between this new herbicide and other agrochemicals, growth regulators and insecticide, and on integrated pest and crop management strategies

Objectives -Investigate effects of insecticides and plant growth regulators when co-applied with MON 3539 (Roundup Herbicide) on Roundup Ready Flex cotton. -Determine if possible effects are influenced by cotton growth stage at time of application. -Investigate effects of insecticides and plant growth regulators when co-applied with MON 3539 (Roundup Herbicide) on Roundup Ready Flex cotton. -Determine if possible effects are influenced by cotton growth stage at time of application.

Materials and Methods Northeast Research Station, St. Joseph LA in 2005 and 2006 ST4554B2RF RCB; factorial treatment arrangement; 4 replications Plots 6.67’ x 12’ Tractor mounted compressed air sprayer; ; 32 PSI; 15 GPA. Northeast Research Station, St. Joseph LA in 2005 and 2006 ST4554B2RF RCB; factorial treatment arrangement; 4 replications Plots 6.67’ x 12’ Tractor mounted compressed air sprayer; ; 32 PSI; 15 GPA.

Materials and Methods Factor A: Growth Stage Pinhead Square First Bloom Factor B: Herbicide Treatment MON 3539 (0.75 lb ai/A) MON 3539 (0.75 lb ai/A) + Mepex Gin Out (0.022 lb ai/A) Factor C: Insecticide Acephate (0.5 lb ai/A)Intruder (0.028 lb ai/A) Battery (0.1 lb ai/A)Karate Z (0.033 lb ai/A) Baythroid (0.033 lb ai/A)Lannate (0.4 lb ai/A) Bidrin (0.4 lb ai/A)Larvin (0.6 lb ai/A) Capture ( lb ai/A)Mustang Max (0.022 lb ai/A) Centric (0.047 lb ai/A)Prolex (0.016 lb ai/A) Curacron (1.0 lb ai/A)Steward (0.11 lb ai/A) Denim (0.01 lb ai/ATracer (0.75 lb ai/A) Diamond (0.58 lb ai/A)Trimax (0.047 lb ai/A) Dimethoate (0.25 lb ai/A)Vydate (0.4 lb ai/A) Factor A: Growth Stage Pinhead Square First Bloom Factor B: Herbicide Treatment MON 3539 (0.75 lb ai/A) MON 3539 (0.75 lb ai/A) + Mepex Gin Out (0.022 lb ai/A) Factor C: Insecticide Acephate (0.5 lb ai/A)Intruder (0.028 lb ai/A) Battery (0.1 lb ai/A)Karate Z (0.033 lb ai/A) Baythroid (0.033 lb ai/A)Lannate (0.4 lb ai/A) Bidrin (0.4 lb ai/A)Larvin (0.6 lb ai/A) Capture ( lb ai/A)Mustang Max (0.022 lb ai/A) Centric (0.047 lb ai/A)Prolex (0.016 lb ai/A) Curacron (1.0 lb ai/A)Steward (0.11 lb ai/A) Denim (0.01 lb ai/ATracer (0.75 lb ai/A) Diamond (0.58 lb ai/A)Trimax (0.047 lb ai/A) Dimethoate (0.25 lb ai/A)Vydate (0.4 lb ai/A)

Grow Stages Pinhead (Insect Damage) First Bloom

Parameters Measured Visual injury 6 and 14 DAT Plant height 7 DAT Seedcotton Yield Cotton maturity Visual injury 6 and 14 DAT Plant height 7 DAT Seedcotton Yield Cotton maturity

Percent Visual Injury 6 DAT 1 c No Insecticide 2 c Dimethoate 2 c Bidrin 1 c Capture 1 c Battery 6 b Curacron 10 a Lannate Injury 5 DAT (%)Insecticide Two year combined 1 d 1 cd 0 d No insecticide 1 d 0 d 4 bcd Battery 1 d 4 bcd 0 d Dimethoate 1 d 8 abc 0 d Capture 6 bcd 4 bcd 3 bcd 0 ab Lannate 4 bcd 7 abcd 6 bcd 7 abcd Curacron 13 a 1 d 0 d Bidrin MON Mepex Gin Out MON 3539 MON Mepex Gin Out MON 3539 First BloomPinhead Square First Year

Percent Visual Injury 14 DAT

Cotton Height 7 DAT (cm)

Cotton Maturity (% first pick) Growth Stage Herbicide Treatment First Year (%) Second Year (%) Two year Combined (%) Pinhead MON Mepex Gin Out83.8 a91.3 b87.6 a MON a92.2 b88.1 a First Bloom MON Mepex Gin Out83.4 a91.5 b87.5 a MON a91.1 b87.8 a

Yield Growth Stage Herbicide Treatment First Year (Seedcotton lbs/A) Second Year (Seedcotton lbs/A) Pinhead MON Mepex Gin Out2558 a1929 b MON a1955 b First Bloom MON Mepex Gin Out2667 a1828 b MON a1846 b

Conclusion - When applied according to labeled rates in Roundup Ready Flex cotton varieties ®, Roundup Flex herbicide ® co-applications can offer producers the ability to integrate pest and crop management strategies and reduce application costs with minimal effect on crop.

Questions?